--- title: "Piyawat Lertvittayakumjorn · Google — author profile and papers" description: "Piyawat Lertvittayakumjorn, Google: 2 papers on Elamur Research (2021–2022), h-index 11 — affiliations, topics, co-authors and who cites…" canonical: "https://research.elamur.ai/free/en/authors/piyawat-lertvittayakumjorn/" --- [Elamur Research](https://md.research.elamur.ai/free/en/) · [this page in HTML](https://research.elamur.ai/free/en/authors/piyawat-lertvittayakumjorn/) [home](https://md.research.elamur.ai/free/en/) / [authors](https://md.research.elamur.ai/free/en/authors/) / Piyawat Lertvittayakumjorn # Piyawat Lertvittayakumjorn Piyawat Lertvittayakumjorn has 2 papers in our library, in 2021–2022, most of them on [Machine translation](https://md.research.elamur.ai/free/en/topics/machine-translation/), [Evaluation & benchmarks](https://md.research.elamur.ai/free/en/topics/evaluation-benchmarks/); often with [André F. T. Martins](https://md.research.elamur.ai/free/en/authors/andre-f-t-martins/), [Chrysoula Zerva](https://md.research.elamur.ai/free/en/authors/chrysoula-zerva/), [Constantin Orăsan](https://md.research.elamur.ai/free/en/authors/constantin-orasan/). 2 papers in our library · 2021–2022 [OpenAlex](https://openalex.org/A5030347098) · [ORCID](https://orcid.org/0000-0002-2784-9827) · [Wikidata](https://www.wikidata.org/wiki/Q130804596) · [**h-index 11**](https://openalex.org/authors/A5030347098) · [49 works](https://openalex.org/works?filter=author.id:A5030347098) · [490 citations](https://openalex.org/works?filter=author.id:A5030347098&sort=cited_by_count:desc) OpenAlex, 2026-10-14 [📄 2 works in our library](https://md.research.elamur.ai/free/en/authors/piyawat-lertvittayakumjorn/#papers) · [🔗 Cited 221 times in our library](https://md.research.elamur.ai/free/en/authors/piyawat-lertvittayakumjorn/cited-by/) · [4 more in our library without a page yet](#also) · [⭐ Paper Stars ranking: #5988](https://md.research.elamur.ai/free/en/paper-stars/page/60/#star-5988) The profile is the library's match of the name; two people with one name are not always told apart. Elsewhere: [Google Scholar](https://scholar.google.com/citations?view_op=search_authors&mauthors=Piyawat+Lertvittayakumjorn) · [Semantic Scholar](https://www.semanticscholar.org/search?q=Piyawat+Lertvittayakumjorn) · [dblp](https://dblp.org/search?q=Piyawat+Lertvittayakumjorn) · [ACL Anthology](https://aclanthology.org/search/?q=Piyawat+Lertvittayakumjorn) ## Affiliations [🏢**Google** Mountain View · United States 2022–2026 · 9 papersEmployment since 2022 · Research Scientist*current*](https://md.research.elamur.ai/free/en/companies/google/) · [🎓**Imperial College London** London · United Kingdom 2015–2023 · 28 papersEducation 2015–2016 · MSc. in Computing (Machine Learning) with distinction, ComputingEducation 2017–2021 · PhD in Computing, Computing](https://md.research.elamur.ai/free/en/universities/imperial-college-london/) · [🎓**Chulalongkorn University** Bangkok · Thailand 2011–2015 · 1 paperEducation 2011–2015 · BEng. in Computer Engineering with fi rst-class honors, Computer Engineering](https://md.research.elamur.ai/free/en/universities/chulalongkorn-university/) From the bylines of their papers (OpenAlex, 2026-10-14), ORCID and Wikidata; institutions on papers are matched by machine. 4 more institutions on single bylines are not listed. ## Fields, topics and concepts Of its works in our library, with the number of works on each. 📚 Shelves 5 The field of science this work belongs to (OpenAlex fields).[Arts and Humanities · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/) · [Computer Science · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/) · [Artificial Intelligence · 2 works](https://md.research.elamur.ai/free/en/shelves/computer-science/artificial-intelligence/) · [Language and Linguistics · 2 works](https://md.research.elamur.ai/free/en/shelves/arts-and-humanities/language-and-linguistics/) · [Software · 1 work](https://md.research.elamur.ai/free/en/shelves/computer-science/software/) 🧭 Topics 2 Research subjects and languages the work is about.[Evaluation & benchmarks · 1 work](https://md.research.elamur.ai/free/en/topics/evaluation-benchmarks/) · [Machine translation · 1 work](https://md.research.elamur.ai/free/en/topics/machine-translation/) ## Works by year ### 2020s [**2022** 1 paper](https://md.research.elamur.ai/free/en/authors/piyawat-lertvittayakumjorn/year/2022/) · [**2021** 1 paper](https://md.research.elamur.ai/free/en/authors/piyawat-lertvittayakumjorn/year/2021/) ## Papers The most cited first (OpenAlex and our library). 1. **[Findings of the WMT 2022 Shared Task on Quality Estimation](https://md.research.elamur.ai/free/en/papers/zerva-2022-findings-wmt-2022-shared-task/)** *(2022 · 91 citations)* This report describes the 11th edition of the WMT shared task on Quality Estimation (QE), which asks systems to judge neural machine translation output at the sentence and word levels without any reference translation. 2. **[Explanation-Based Human Debugging of NLP Models: A Survey](https://md.research.elamur.ai/free/en/papers/lertvittayakumjorn-2021-explanation-based-human-debugging-nlp/)** *(2021 · 77 citations)* The survey examines explanation-based human debugging (EBHD), meaning the use of model explanations so that people can find and repair defects in trained NLP models. ## All works 6 works of theirs in our library, the most cited first; 2 with a page here, the others link their original until we summarise them. 1. **[Integrating Semantic Knowledge to Tackle Zero-shot Text Classification ↗](https://aclanthology.org/N19-1108/) Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 1 (Long and Short Papers) · no summary yet**Jingqing Zhang, Piyawat Lertvittayakumjorn, Yike Guo*2019 · 152 citations* 2. **[Findings of the WMT 2022 Shared Task on Quality Estimation](https://md.research.elamur.ai/free/en/papers/zerva-2022-findings-wmt-2022-shared-task/) [Conference on Machine Translation (WMT)](https://md.research.elamur.ai/free/en/venues/wmt/)**Chrysoula Zerva, Frédéric Blain, Ricardo Rei, et al.*2022 · 91 citations* 3. **[Human-grounded Evaluations of Explanation Methods for Text Classification ↗](https://aclanthology.org/D19-1523/) Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing (EMNLP-IJCNLP) · no summary yet**Piyawat Lertvittayakumjorn, Francesca Toni*2019 · 78 citations* 4. **[Explanation-Based Human Debugging of NLP Models: A Survey](https://md.research.elamur.ai/free/en/papers/lertvittayakumjorn-2021-explanation-based-human-debugging-nlp/) [Transactions of the Association for Computational Linguistics (TACL)](https://md.research.elamur.ai/free/en/venues/tacl/)**Piyawat Lertvittayakumjorn, Francesca Toni*2021 · 77 citations* 5. **[The Eval4NLP Shared Task on Explainable Quality Estimation: Overview and Results ↗](https://aclanthology.org/2021.eval4nlp-1.17/) Proceedings of the 2nd Workshop on Evaluation and Comparison of NLP Systems · no summary yet**Marina Fomicheva et al.*2021 · 56 citations* 6. **[Towards Explainable Evaluation Metrics for Machine Translation ↗](https://arxiv.org/abs/2306.13041) arXiv:2306.13041 · Journal of Machine Learning Research (JMLR), 2024, vol. 25, no. 75, p. 1-49 · no summary yet**Christoph Leiter et al.*2023 · 23 citations* ## Co-authors here 12 co-authors with a page, the most papers together first. - [André F. T. Martins](https://md.research.elamur.ai/free/en/authors/andre-f-t-martins/) - [Chrysoula Zerva](https://md.research.elamur.ai/free/en/authors/chrysoula-zerva/) - [Constantin Orăsan](https://md.research.elamur.ai/free/en/authors/constantin-orasan/) - [Diptesh Kanojia](https://md.research.elamur.ai/free/en/authors/diptesh-kanojia/) - [Duarte Alves](https://md.research.elamur.ai/free/en/authors/duarte-alves/) - [Francesca Toni](https://md.research.elamur.ai/free/en/authors/francesca-toni/) - [Frédéric Blain](https://md.research.elamur.ai/free/en/authors/frederic-blain/) - [José G. C. de Souza](https://md.research.elamur.ai/free/en/authors/jose-g-c-de-souza/) - [Lucia Specia](https://md.research.elamur.ai/free/en/authors/lucia-specia/) - [Marina Fomicheva](https://md.research.elamur.ai/free/en/authors/marina-fomicheva/) - [Ricardo Rei](https://md.research.elamur.ai/free/en/authors/ricardo-rei/) - [Steffen Eger](https://md.research.elamur.ai/free/en/authors/steffen-eger/) ## Venues Where their works here were published, the most works first, with the editions of those that have a page. - [Transactions of the Association for Computational Linguistics (TACL)](https://md.research.elamur.ai/free/en/venues/tacl/): [Transactions of the Association for Computational Linguistics (TACL) 2021](https://md.research.elamur.ai/free/en/venues/tacl/2021/) - [Conference on Machine Translation (WMT)](https://md.research.elamur.ai/free/en/venues/wmt/): [WMT 2022](https://md.research.elamur.ai/free/en/venues/wmt/2022/) - Proceedings of the 2019 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies, Volume 1 (Long and Short Papers) - Proceedings of the 2019 Conference on Empirical Methods in Natural Language Processing and the 9th International Joint Conference on Natural Language Processing (EMNLP-IJCNLP) - Proceedings of the 2nd Workshop on Evaluation and Comparison of NLP Systems ## Cited by Papers of our library cite their works 221 times (of the 149,439 papers whose bibliographies we read); [29 citing papers with a page here →](https://md.research.elamur.ai/free/en/authors/piyawat-lertvittayakumjorn/cited-by/). Updated 30 October 2026